17:57:28 Create new PHPExcel object
17:57:28 Set document properties
17:57:28 Add data
17:57:28 Set title row bold
17:57:28 Set autofilter
17:57:28 Write to Excel2007 format
17:57:28 File written to 10autofilter.xlsx
Call time to write Workbook was 0.0253 seconds
17:57:28 Current memory usage: 5.25 MB
17:57:28 Write to Excel5 format
17:57:28 File written to 10autofilter.xls
Call time to write Workbook was 0.0192 seconds
17:57:28 Current memory usage: 7.5 MB
17:57:28 Peak memory usage: 7.5 MB
17:57:28 Done writing files
Files have been created in /home/glink/haiphams3.glinkdeployments.com/exam-chat/vendor/phpoffice/phpexcel/Examples